- 耐壓/絕緣測試儀
- 型號:7100系列
- 類別:單機產品
- 點擊:1878
耐壓/絕緣測試儀7100系列的特點
· 三種測試功能可供選擇:ACW, DCW, IR
· 大型128×64 Graphic LCD 顯示器
· 單機可與7315接地阻抗測試器連結符合標准19英吋儀器架
· 可同時進行100台的聯機測試
· 內建10組程序記憶、每一組3個測試步驟可進行程序記憶步驟的連結測試
· 專利快速放電功能,可于0.2秒將被測物上的電能放完,確保人員安全
· 專利防高壓觸電功能,當人體誤觸時可立即中斷輸出
· 開機自我檢測功能的測試,可于測試前進行判定各項測試功能是否正常
· 前面板軟件輸入校正
· 時間與日期的設定,可設定校正時間及預警時間提醒使用者
· 內建PLC Remote遙控界面
· 鍵盤鎖定功能
· 安全鎖定功能
· 體積小、重量輕
MODEL
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7110
|
7112
|
7120
|
7122
|
AC WITHSTAND VOLTAGE
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Output Rating
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5KVAC/12mA
|
|
Range
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Resolution
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Accuracy
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Output Voltage, KVAC
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0-5.00
|
0.01
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±(2% of setting + 5V)
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Output Frequency
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50Hz/60Hz ±100ppm, User Selection
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Output Waveform
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Sine Wave ,THD.<2% (Resistive Load), Crest Factor = 1.3 - 1.5
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Output Regulation
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± (1% of output + 5V), From no load to full load
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SETTINGS
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Hi-Limit AC Current, mA
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0.10 - 12.00
|
0.01
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±(2% of setting + 2counts)
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Lo-Limit AC Current, mA
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0.00 - 12.00
|
0.01
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±(2% of setting + 2counts)
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Ramp Time, second
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0.1 - 999.9
|
0.1
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±(0.1% + 0.05sec)
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Dwell Time, second
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0, 0.2 - 999.9
(0=continuous)
|
0.1
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Arc Detection
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0, 1 - 9 ranges (0=OFF, 9 is the most sensitivity)
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DC WITHSTAND VOLTAGE (7160,7162 ONLY)
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Output Rating
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6KVDC/5mA
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Output Voltage, KVDC
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0 - 6.00
|
0.01
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±(2% of setting + 5V)
|
Output Ripple
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<5%(6KV/5mA at Resistive Load)
|
SETTINGS
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Hi-LimitDCCurrent, mA
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0.02 - 5.00
|
0.01
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±(2% of setting + 2counts)
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Lo-LimitDCCurrent, mA
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0.00 - 5.00
|
0.01
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±(2% of setting + 2counts)
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Ramp Time, second
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0.1 - 999.9
|
0.1
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±(0.1% + 0.05sec)
|
Dwell Time, second
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0, 0.2 - 999.9
(0=continuous)
|
0.1
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Arc Detection
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0, 1 - 9 ranges (0=OFF, 9 is the most sensitivity)
|
Discharge Time
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< 200 msec
|
INSULATION RESISTANCE (7152,7162 ONLY)
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Output Rating
|
1KVDC/1000MΩ
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Output Voltage, KVDC
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0.10 - 1.00
|
0.01
|
±(2% of setting + 3V)
|
SETTINGS
|
Hi-Limit Resistance, MΩ
|
0, 1 - 1000 (0=OFF)
|
1
|
±(3% of setting+2counts)at > 500VDC
|
Lo-Limit Resistance, MΩ
|
1 - 1000
|
1
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±(7% of setting +2counts)at <500VDC
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Delay Time, second
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0, 0.5 - 999.9
(0=continuous)
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0.1
|
±(0.1% + 0.05sec)
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MEASUREMENT
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AC/DC Voltage, KV
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0 - 6.00
|
0.01
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±(1.5% of reading + 1count)
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DC Voltage, KV (IR only)
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0.10 - 1.00
|
0.01
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±(1.5% of reading + 3V)
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AC Current, mA
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0.10 - 12.00
|
0.01
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±(2% of reading + 2counts)
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DC Current, mA
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0.02 - 5.00
|
0.01
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±(2% of reading + 2counts)
|
Resistance, MΩ
|
1 - 1000
(Auto Range)
|
0.001
0.01
0.1
|
±(3% of reading+2counts)at > 500VDC
±(7% of reading +2counts)at <500VD
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